it's in daly city. abc7 news reporter thomas ramon was there yesterday and has a look at the crowds at the cow palace. >> i cannot believe the number of people and cars. >> he is as shocked at the turnout as the organizers of the crossroads of the west gun show at the cow palace. thousands came to daly city, many for the same reason and same concern. jalen just bought an ar-15 assault rifle. >> that's why we all need to get them now, before they take them all away. >> did you just buy this? >> i have three at home. this is the fourth. >> there's like 500 people in line just to get ammunition. >> many say the reason for the huge turnout and the discussion going on in washington. vice president joe biden has had a series of meetings to hopefully build a consensus among the nra, gun owners and gun opponents. they want to try to prevent more tragedy like at sandy hook and possibly pass a ban on assault weapons. they said it's created fear among many gun owners. >> because obama wants to take everybody's gun